Unraveling Mn0.9Co0.1Fe2O4/C3N5 S-scheme heterojunction enhancement of H2O2 activation and oxytetracycline degradation under visible-light irradiation. - Zhao, Quanyou; Wang, Yichao; Su, Ruidian; Liu, Bin; Li, Taozhen; Fu, Yujie; Li, Xijin; Gao, Mengchun (Journal of Catalysis, 2026)